Narwhals beware: Killer whales are on the rise in the Arctic
2020-07-23 07:51
Narwhals are Arctic-dwelling whales with a unique feature: the males have spirally, sword-like tusks that can extend up to 3 meters (10 feet). But these magical-looking creatures are facing a new threat. As climate change shrinks the ice in the Arctic, killer whales are moving in, and narwhals are an appealing food source for them. […]
Related Events
No matched contents
Recommended Articles
Snares don’t discriminate: A problem for wild cats, both big and small
In 2019, researchers declared the Indochinese tiger extinct in Laos as ...
April Mediterranean heatwave ‘almost impossible’ without climate crisis
Extreme event would have been expected once in 40,000 years before global ...
Animating the Carbon Cycle: Earth’s animals vital allies in CO2 storage
Wildlife — as big as elephants and as small as spiders — are important ...